41043420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1$

素因数の和:1136

約数の個数: 144

約数和(自身を含む): 143095680

約数和(自身を除く): 102052260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1091, 1140, 1254, 1710, 1881, 1980, 2090, 2182, 2508, 3135, 3273, 3420, 3762, 4180, 4364, 5455, 6270, 6546, 7524, 9405, 9819, 10910, 12001, 12540, 13092, 16365, 18810, 19638, 20729, 21820, 24002, 32730, 36003, 37620, 39276, 41458, 48004, 49095, 60005, 62187, 65460, 72006, 82916, 98190, 103645, 108009, 120010, 124374, 144012, 180015, 186561, 196380, 207290, 216018, 228019, 240020, 248748, 310935, 360030, 373122, 414580, 432036, 456038, 540045, 621870, 684057, 720060, 746244, 912076, 932805, 1080090, 1140095, 1243740, 1368114, 1865610, 2052171, 2160180, 2280190, 2736228, 3420285, 3731220, 4104342, 4560380, 6840570, 8208684, 10260855, 13681140, 20521710, 41043420]

約数ペア:

[(1, 41043420), (2, 20521710), (3, 13681140), (4, 10260855), (5, 8208684), (6, 6840570), (9, 4560380), (10, 4104342), (11, 3731220), (12, 3420285), (15, 2736228), (18, 2280190), (19, 2160180), (20, 2052171), (22, 1865610), (30, 1368114), (33, 1243740), (36, 1140095), (38, 1080090), (44, 932805), (45, 912076), (55, 746244), (57, 720060), (60, 684057), (66, 621870), (76, 540045), (90, 456038), (95, 432036), (99, 414580), (110, 373122), (114, 360030), (132, 310935), (165, 248748), (171, 240020), (180, 228019), (190, 216018), (198, 207290), (209, 196380), (220, 186561), (228, 180015), (285, 144012), (330, 124374), (342, 120010), (380, 108009), (396, 103645), (418, 98190), (495, 82916), (570, 72006), (627, 65460), (660, 62187), (684, 60005), (836, 49095), (855, 48004), (990, 41458), (1045, 39276), (1091, 37620), (1140, 36003), (1254, 32730), (1710, 24002), (1881, 21820), (1980, 20729), (2090, 19638), (2182, 18810), (2508, 16365), (3135, 13092), (3273, 12540), (3420, 12001), (3762, 10910), (4180, 9819), (4364, 9405), (5455, 7524), (6270, 6546)]